OHA Drinking Water Services
OR41
PWS ID: 90589 ---- CENTRAL HOWELL ELEMENTARY
Coliform Results

See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  Batch Numbers

Sample types:  AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered. See the glossary for more information.

Filter options:  Show special samples  ::  Hide rejected samples  ::  Exclude results older than 2021


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Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date		Rejected
Reason
Apr 22, 2024 1RT Total Absent 20240422054 OUTSIDE TAP DIST-A Apr 26, 2024
Jan 26, 2024 1RT Total Absent 20240126034 OUTSIDE TAP DIST-A Feb 02, 2024
Oct 20, 2023 1RT Total Absent 20231020022 OUTSIDE TAP DIST-A Nov 03, 2023
Jul 25, 2023 1RT Total Absent 20230725036 8832 SILVERTON RD OS DIST-A Aug 07, 2023
Apr 21, 2023 1RT Total Absent 20230421029 OUTSIDE DIST-A May 05, 2023
Jan 20, 2023 1RT Total Absent 20230120030 OS TAP DIST-A Jan 27, 2023
Oct 18, 2022 1RT Total Absent 20221018041 OUTSIDE TAP DIST-A Oct 31, 2022
Jul 28, 2022 1RT Total Absent 20220728041 OUTSIDE SPIGOT DIST-A Aug 08, 2022
Apr 20, 2022 1RT Total Absent 20220420048 OUTSIDE SPIGOT DIST-A Apr 26, 2022
Feb 09, 2022 1RT Total Absent 20220209053 BOYS RR OS OFFICE DIST-A Feb 24, 2022
Nov 04, 2021 1RT Total Absent 20211104114 OFFICE RESTSROOM DIST-A Nov 09, 2021
Sep 09, 2021 1RT Total Absent 20210909034 BOYS RR BY OFFICE DIST-A Sep 15, 2021
Apr 08, 2021 1RT Total Absent 20210408037 OFFICE RESTROOM DIST-A Apr 13, 2021
Feb 04, 2021 1RT Total Absent 20210204042 BOYS RR DIST-A Feb 09, 2021
Nov 05, 2020 1RT Total Absent 20201105031 OFFICE RESTROOM DIST-A Nov 09, 2020
Sep 29, 2020 1RP Total Absent 20200929023 20200924034 3RD 4TH CLASSROOM DIST-A Sep 30, 2020
Sep 29, 2020 1RP Total Absent 20200929022 20200924034 GYM GIRLS RR DIST-A Sep 30, 2020
Sep 29, 2020 1RP Total Absent 20200929021 20200924034 BOYS RR OUTSIDE OF OFFICE DIST-A Sep 30, 2020
Sep 29, 2020 1TG Total POSITIVE 20200929020 20200924034 WELL SRC-AA Sep 30, 2020
TG E. coli Absent 20200929020 20200924034 WELL SRC-AA
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Sep 24, 2020 1RT Total POSITIVE 20200924034 BOYS RR OUTSIDE OFFICE DIST-A Sep 25, 2020
RT E. coli Absent 20200924034 BOYS RR OUTSIDE OFFICE DIST-A
May 14, 2020 1RT Total Absent 20200514046 OFFICE RESTROOM DIST-A May 19, 2020
Feb 06, 2020 1RT Total Absent 20200206042 OFFICE RESTROOM DIST-A Feb 19, 2020
Nov 07, 2019 1RT Total Absent 20191107036 BOYS RR OUTSIDE DIST-A Nov 13, 2019
Sep 10, 2019 1RT Total Absent 20190910054 BOYS RR DIST-A Sep 19, 2019
May 08, 2019 1RT Total Absent 20190508048 OFFICE RESTROOM DIST-A May 14, 2019
Feb 14, 2019 1RT Total Absent 20190214025 BOYS RR OUTSIDE DIST-A Feb 21, 2019
Nov 01, 2018 1RT Total Absent 20181101034 BOYS RR OS OF OFFICE DIST-A Nov 13, 2018
Sep 06, 2018 1RT Total Absent 20180906060 OFFICE RESTROOM DIST-A Sep 13, 2018
May 03, 2018 1RT Total Absent 20180503043 BOYS RR OUTSIDE OF DIST-A May 09, 2018
Feb 12, 2018 1RT Total Absent 20180212049 OFFICE RESTROOM DIST-A Feb 16, 2018
Nov 02, 2017 1RT Total Absent 20171102040 BOYS RR OUTSIDE OF O DIST-A Nov 15, 2017
Sep 12, 2017 1RT Total Absent 20170912041 OFFICE RESTROOM DIST-A Sep 22, 2017
May 08, 2017 1RT Total Absent 20170508051 BOYS RR OUTSIDE OF O DIST-A May 11, 2017
Feb 13, 2017 1RT Total Absent 20170213052 OFFICE RESTROOM DIST-A Feb 22, 2017
Nov 14, 2016 1RT Total Absent 20161114136 BOYS RR OUTSIDE OF O DIST-A Nov 21, 2016
Sep 08, 2016 1RT Total Absent 20160908054 OFFICE RESTROOM DIST-A Sep 14, 2016
May 06, 2016 1RT Total Absent 20160506031 OFFICE RESTROOM DIST-A May 18, 2016
Feb 05, 2016 1RT Total Absent 20160205019 OFFICE RESTROOM DIST-A Feb 24, 2016
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Nov 20, 2015 1RT Total Absent 20151120009 GYM GIRLS RR DIST-A Dec 03, 2015
Nov 20, 2015 1RT Total Absent 20151120008 3RD 4TH CLASSROOM DIST-A Dec 03, 2015
Nov 20, 2015 1RT Total Absent 20151120007 OUTSIDE TAP DIST-A Dec 03, 2015
Nov 20, 2015 1TG Total Absent 20151120006 20150911037 WELL HEAD SRC-AA Dec 03, 2015
Nov 20, 2015 1RT Total Absent 20151120005 WELL HEAD DIST-A Dec 03, 2015
Nov 20, 2015 1RT Total Absent 20151120004 OFFICE RR DIST-A Dec 03, 2015
Nov 09, 2015 1RT Total Absent 20151109048 OFFICE RR DIST-A Nov 23, 2015
Sep 15, 2015 1RP Total Absent 20150915070 20150911037 OFFICE RESTROOM SINK DIST-A Oct 02, 2015
Sep 15, 2015 1RP Total Absent 20150915069 20150911037 GYM GIRLS RESTROOM DIST-A Oct 02, 2015
Sep 15, 2015 1RP Total Absent 20150915068 20150911037 GIRLS OS RESTROOM DIST-A Oct 02, 2015
Sep 15, 2015 1RP Total Absent 20150915067 20150911037 3RD AND 4TH CLASSRM DIST-A Oct 02, 2015
Sep 11, 2015 1RT Total POSITIVE 20150911037 OFFICE RESTROOM DIST-A Sep 14, 2015
RT E. coli Absent 20150911037 OFFICE RESTROOM DIST-A
May 11, 2015 1RT Total Absent 20150511040 OFFICE RESTROOM DIST-A May 26, 2015
Feb 06, 2015 1RT Total Absent 20150206035 OFFICE RESTROOM DIST-A Feb 13, 2015
Nov 07, 2014 1RT Total Absent 20141107030 OFFICE RESTROOM DIST-A Nov 12, 2014
Sep 05, 2014 1RT Total Absent 20140905017 OFFICE RESTROOM DIST-A Sep 11, 2014
May 02, 2014 1RT Total Absent 20140502025 OFFICE RESTROOM DIST-A May 13, 2014
Feb 20, 2014 1RT Total Absent 20140220032 OFFICE RESTROOM DIST-A Mar 05, 2014
Nov 01, 2013 1RT Total Absent 20131101018 OFFICE RESTROOM DIST-A Nov 15, 2013
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Sep 10, 2013 1RT Total Absent 20130910052 OFFICE RESTROOM DIST-A Sep 30, 2013
May 08, 2013 1RT Total Absent 20130508043 OFFICE RESTROOM DIST-A May 16, 2013
Feb 08, 2013 1RT Total Absent 20130208030 OFFICE RESTROOM DIST-A Feb 20, 2013
Nov 01, 2012 1RT Total Absent 20121101036 OFFICE RESTROOM DIST-A Nov 08, 2012
Sep 12, 2012 1RT Total Absent 20120912101 OFFICE RESTROOM DIST-A Sep 26, 2012
May 03, 2012 1RT Total Absent 20120503041 Office Restroom DIST-A May 09, 2012
Feb 02, 2012 1RT Total Absent 20120202032 Office Restroom DIST-A Feb 14, 2012
Nov 08, 2011 1RT Total Absent 20111108062 Office Restroom DIST-A Nov 16, 2011
Sep 08, 2011 1RT Total Absent 20110908043 office restroom DIST-A Sep 22, 2011
May 05, 2011 1RT Total Absent 20110505026 Office Restroom DIST-A May 12, 2011
Feb 08, 2011 1RT Total Absent 20110208050 Office Restroom DIST-A Feb 18, 2011
Nov 04, 2010 1RT Total Absent 20101104063 Office Restroom DIST-A Nov 24, 2010
Sep 08, 2010 1RT Total Absent 20100908046 Office Restroom DIST-A Sep 24, 2010
May 10, 2010 1RT Total Absent 20100510045 DIST-A Aug 16, 2010
Feb 04, 2010 1RT Total Absent 20100204037 office restroom DIST-A Feb 18, 2010
Nov 10, 2009 1RT Total Absent 20091110048 Central Howell offic DIST-A Nov 30, 2009
Sep 09, 2009 1RT Total Absent 20090909053 office restroom DIST-A Oct 06, 2009
May 20, 2009 1RT Total Absent 20090520031 CENTRAL HOWELL GYM G DIST-A Jun 05, 2009
Feb 17, 2009 1RT Total Absent 20090217019 3RD 4TH CLASSROOM DIST-A Mar 02, 2009
Nov 07, 2008 1RT Total Absent 20081107030 OFFICE RESTROOM DIST-A Nov 26, 2008
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Sep 03, 2008 1RT Total Absent 20080903021 GYM GIRLS RESTROOM DIST-A Oct 01, 2008
May 02, 2008 1RT Total Absent 20080502012 3RD/4TH CLASSROOM DIST-A May 21, 2008
Feb 12, 2008 1RT Total Absent 20080212016 OFFICE RESTROOM DIST-A Feb 25, 2008
Nov 07, 2007 1RT Total Absent 20071107024 GYM GIRLS RESTROOM DIST-A Nov 29, 2007
Sep 06, 2007 1RT Total Absent 20070906068 3RD/4TH CLASSROOM DIST-A Sep 26, 2007
May 04, 2007 1RT Total Absent 20070504022 OFFICE RESTROOM DIST-A May 10, 2007
Mar 01, 2007 1RT Total Absent 20070301035 GYM GIRLS RESTROOM DIST-A Mar 23, 2007
Nov 14, 2006 1RT Total Absent 20061114036 3RD 4TH CLASSROOM DIST-A Dec 01, 2006
Sep 13, 2006 1RT Total Absent 20060913022 OFFICE RESTROOM DIST-A Sep 25, 2006
May 09, 2006 1RT Total Absent 20060509036 GYM GIRLS RR DIST-A May 16, 2006
Mar 01, 2006 1RT Total Absent 20060301048 2. 3RD/4TH CLASSROO DIST-A Apr 06, 2006
Nov 08, 2005 1RT Total Absent 20051108028 CENTRAL H./OFFICE RR DIST-A Dec 07, 2005
Sep 13, 2005 1RT Total Absent 20050913064 CENTRAL H./OFFICE RR DIST-A Oct 06, 2005
May 10, 2005 1RT Total Absent 20050510_043 GYM GIRLS RR DIST-A Jun 06, 2005
Feb 08, 2005 1RT Total Absent 20050208_053 CENTRAL HOWELL/3 CL DIST-A Mar 09, 2005
Nov 09, 2004 1RT Total Absent 20041109_050 GYM GIRLS RESTROOM DIST-A Dec 09, 2004
Sep 08, 2004 1RT Total Absent 20040908_073 CNTRL HOWELL/3RD,4TH DIST-A Oct 11, 2004
May 11, 2004 1RT Total Absent 20040511_027 CENTRAL HOWELL SCHOO DIST-A Jun 08, 2004
Feb 10, 2004 1RT Total Absent 20040210_042 CENTRAL HOWELL SCHOO DIST-A Mar 09, 2004
Nov 18, 2003 1RT Total Absent 20031118027 CENTRAL HOWELL SCHOO DIST-A Dec 03, 2003
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Sep 03, 2003 1RT Total Absent 030903077 CENTRAL HOWELL SCHOO DIST-A Oct 09, 2003
May 13, 2003 1RT Total Absent 030513039 CENTRAL HOWELL SCHOO DIST-A Jun 10, 2003
Feb 11, 2003 1RT Total Absent 030211044 CENTRAL HOWELL SCHOO DIST-A Mar 10, 2003
Nov 12, 2002 1RT Total Absent 021112052 CENTRAL HOWELL SCHOO DIST-A Dec 04, 2002
Sep 10, 2002 1RT Total Absent 020910059 CENTRAL HOWELL SCHOO DIST-A Oct 07, 2002
May 14, 2002 1RT Total Absent 020514025 Central Howell Schoo DIST-A Jun 07, 2002
Jan 17, 2002 1RT Total Absent A20117AB1 Office Restroom DIST-A Feb 08, 2002



See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  Batch Numbers

Sample types:  AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered. See the glossary for more information.

Filter options:  Show special samples  ::  Hide rejected samples  ::  Exclude results older than 2021


More information for this water system: SDWIS ID 715
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